201905459520

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{557}}^1\times {\mathrm{16417}}^1$

素因数の和:17017

約数の個数: 224

約数和(自身を含む): 670163321088

約数和(自身を除く): 468257861568

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 80, 92, 96, 115, 120, 138, 160, 184, 192, 230, 240, 276, 320, 345, 368, 460, 480, 552, 557, 690, 736, 920, 960, 1104, 1114, 1380, 1472, 1671, 1840, 2208, 2228, 2760, 2785, 3342, 3680, 4416, 4456, 5520, 5570, 6684, 7360, 8355, 8912, 11040, 11140, 12811, 13368, 16417, 16710, 17824, 22080, 22280, 25622, 26736, 32834, 33420, 35648, 38433, 44560, 49251, 51244, 53472, 64055, 65668, 66840, 76866, 82085, 89120, 98502, 102488, 106944, 128110, 131336, 133680, 153732, 164170, 178240, 192165, 197004, 204976, 246255, 256220, 262672, 267360, 307464, 328340, 377591, 384330, 394008, 409952, 492510, 512440, 525344, 534720, 614928, 656680, 755182, 768660, 788016, 819904, 985020, 1024880, 1050688, 1132773, 1229856, 1313360, 1510364, 1537320, 1576032, 1887955, 1970040, 2049760, 2265546, 2459712, 2626720, 3020728, 3074640, 3152064, 3775910, 3940080, 4099520, 4531092, 5253440, 5663865, 6041456, 6149280, 7551820, 7880160, 9062184, 9144269, 11327730, 12082912, 12298560, 15103640, 15760320, 18124368, 18288538, 22655460, 24165824, 27432807, 30207280, 36248736, 36577076, 45310920, 45721345, 54865614, 60414560, 72497472, 73154152, 90621840, 91442690, 109731228, 120829120, 137164035, 146308304, 181243680, 182885380, 210318187, 219462456, 274328070, 292616608, 362487360, 365770760, 420636374, 438924912, 548656140, 585233216, 630954561, 731541520, 841272748, 877849824, 1051590935, 1097312280, 1261909122, 1463083040, 1682545496, 1755699648, 2103181870, 2194624560, 2523818244, 2926166080, 3154772805, 3365090992, 4206363740, 4389249120, 5047636488, 6309545610, 6730181984, 8412727480, 8778498240, 10095272976, 12619091220, 13460363968, 16825454960, 20190545952, 25238182440, 33650909920, 40381091904, 50476364880, 67301819840, 100952729760, 201905459520]

約数ペア:

[(1, 201905459520), (2, 100952729760), (3, 67301819840), (4, 50476364880), (5, 40381091904), (6, 33650909920), (8, 25238182440), (10, 20190545952), (12, 16825454960), (15, 13460363968), (16, 12619091220), (20, 10095272976), (23, 8778498240), (24, 8412727480), (30, 6730181984), (32, 6309545610), (40, 5047636488), (46, 4389249120), (48, 4206363740), (60, 3365090992), (64, 3154772805), (69, 2926166080), (80, 2523818244), (92, 2194624560), (96, 2103181870), (115, 1755699648), (120, 1682545496), (138, 1463083040), (160, 1261909122), (184, 1097312280), (192, 1051590935), (230, 877849824), (240, 841272748), (276, 731541520), (320, 630954561), (345, 585233216), (368, 548656140), (460, 438924912), (480, 420636374), (552, 365770760), (557, 362487360), (690, 292616608), (736, 274328070), (920, 219462456), (960, 210318187), (1104, 182885380), (1114, 181243680), (1380, 146308304), (1472, 137164035), (1671, 120829120), (1840, 109731228), (2208, 91442690), (2228, 90621840), (2760, 73154152), (2785, 72497472), (3342, 60414560), (3680, 54865614), (4416, 45721345), (4456, 45310920), (5520, 36577076), (5570, 36248736), (6684, 30207280), (7360, 27432807), (8355, 24165824), (8912, 22655460), (11040, 18288538), (11140, 18124368), (12811, 15760320), (13368, 15103640), (16417, 12298560), (16710, 12082912), (17824, 11327730), (22080, 9144269), (22280, 9062184), (25622, 7880160), (26736, 7551820), (32834, 6149280), (33420, 6041456), (35648, 5663865), (38433, 5253440), (44560, 4531092), (49251, 4099520), (51244, 3940080), (53472, 3775910), (64055, 3152064), (65668, 3074640), (66840, 3020728), (76866, 2626720), (82085, 2459712), (89120, 2265546), (98502, 2049760), (102488, 1970040), (106944, 1887955), (128110, 1576032), (131336, 1537320), (133680, 1510364), (153732, 1313360), (164170, 1229856), (178240, 1132773), (192165, 1050688), (197004, 1024880), (204976, 985020), (246255, 819904), (256220, 788016), (262672, 768660), (267360, 755182), (307464, 656680), (328340, 614928), (377591, 534720), (384330, 525344), (394008, 512440), (409952, 492510)]